package cn.edu.swu.cly.auth;

import jakarta.servlet.annotation.WebServlet;
import jakarta.servlet.http.HttpServlet;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import jakarta.servlet.http.HttpSession;

import java.io.IOException;

@WebServlet(urlPatterns = "/admin./logout")
public class Logout extends HttpServlet {

    public void doGet(HttpServletRequest request, HttpServletResponse response) throws IOException {
        HttpSession session = request.getSession(true);
        session.invalidate();       //无效

        response.sendRedirect("../index.html");
    }
}
